task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
base_conversion
base_conversion:repeated-division
n=106,base=8
DIV:106/8=13,r:2 ; DIV:13/8=1,r:5 ; DIV:1/8=0,r:1 ; OUT:152
sorting_algorithms
sorting_algorithms:insertion-sort
4, 0, 2, 8, 5
[0,4,2,8,5] ; [0,2,4,8,5] ; [0,2,4,8,5] ; [0,2,4,5,8]
sorting_algorithms
sorting_algorithms:selection-sort
4, 9, 0, 8, 1
[0,9,4,8,1] ; [0,1,4,8,9] ; [0,1,4,8,9] ; [0,1,4,8,9]
base_conversion
base_conversion:decomposition
n=177,base=4
TERM:2*4^3=128 ; TERM:3*4^2=48 ; TERM:0*4^1=0 ; TERM:1*4^0=1 ; OUT:2301
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x+42=-7
7x+42=-7 ; x+6=-1 ; x=-1-6 ; x=-7
multidigit_addition
multidigit_addition:rounding-decomposition
371+933
round:380+933=1313 ; adjust:1313-9=1304 ; sum=1304
base_conversion
base_conversion:via-binary
n=98,base=2
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:1 ; CHUNK:6:0 ; OUT:1100010
list_summation
list_summation:right-to-left
3, 4, 8, 0
8+0=8 ; 4+8=12 ; 3+12=15
sorting_algorithms
sorting_algorithms:selection-sort
2, 4, 1, 8, 7
[1,4,2,8,7] ; [1,2,4,8,7] ; [1,2,4,8,7] ; [1,2,4,7,8]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,3) ; G=(3,5)
D:(2,3) ; D:(3,3) ; R:(3,4) ; R:(3,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-30=-6
6x-30=-6 ; 6x=24 ; x=4
list_summation
list_summation:right-to-left
7, 5, 1, 5
1+5=6 ; 5+6=11 ; 7+11=18
multidigit_addition
multidigit_addition:rounding-decomposition
306+708
round:310+708=1018 ; adjust:1018-4=1014 ; sum=1014
sorting_algorithms
sorting_algorithms:bubble-sort
3, 4, 2, 5, 0
[3,2,4,5,0] ; [3,2,4,0,5] ; [2,3,4,0,5] ; [2,3,0,4,5] ; [2,0,3,4,5] ; [0,2,3,4,5]
linear_equation_solving
linear_equation_solving:inverse-ops
6x-30=12
6x-30=12 ; x=(12--30)/6 ; x=42/6 ; x=7
base_conversion
base_conversion:decomposition
n=241,base=16
TERM:15*16^1=240 ; TERM:1*16^0=1 ; OUT:F1
list_summation
list_summation:left-to-right
0, 2, 6, 2
0+2=2 ; 2+6=8 ; 8+2=10
list_summation
list_summation:left-to-right
0, 7, 0, 7
0+7=7 ; 7+0=7 ; 7+7=14
list_summation
list_summation:right-to-left
1, 9, 2, 8
2+8=10 ; 9+10=19 ; 1+19=20
list_summation
list_summation:left-to-right
3, 0, 0, 3
3+0=3 ; 3+0=3 ; 3+3=6
multidigit_addition
multidigit_addition:right-to-left-carry
753+206
d2:3+6+0=9→w9,c0 ; d1:5+0+0=5→w5,c0 ; d0:7+2+0=9→w9,c0 ; sum=959
list_summation
list_summation:left-to-right
3, 4, 7, 1
3+4=7 ; 7+7=14 ; 14+1=15
sorting_algorithms
sorting_algorithms:selection-sort
8, 1, 0, 6, 9
[0,1,8,6,9] ; [0,1,8,6,9] ; [0,1,6,8,9] ; [0,1,6,8,9]
list_summation
list_summation:pairwise
2, 5, 2, 5
2+5=7 ; 2+5=7 ; 7+7=14
sorting_algorithms
sorting_algorithms:heap-sort
5, 7, 3, 8, 6
[5,8,3,7,6] ; [8,5,3,7,6] ; [8,7,3,5,6] ; [6,7,3,5,8] ; [7,6,3,5,8] ; [5,6,3,7,8] ; [6,5,3,7,8] ; [3,5,6,7,8] ; [5,3,6,7,8] ; [3,5,6,7,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-18=63
9x-18=63 ; 9x=81 ; x=9
base_conversion
base_conversion:decomposition
n=230,base=8
TERM:3*8^2=192 ; TERM:4*8^1=32 ; TERM:6*8^0=6 ; OUT:346
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-40=-56
8x-40=-56 ; x+-5=-7 ; x=-7--5 ; x=-2
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-20=-15
5x-20=-15 ; x+-4=-3 ; x=-3--4 ; x=1
list_summation
list_summation:pairwise
5, 2, 2, 5
5+2=7 ; 2+5=7 ; 7+7=14
list_summation
list_summation:left-to-right
4, 0, 2, 8
4+0=4 ; 4+2=6 ; 6+8=14
sorting_algorithms
sorting_algorithms:insertion-sort
9, 0, 3, 4, 2
[0,9,3,4,2] ; [0,3,9,4,2] ; [0,3,4,9,2] ; [0,2,3,4,9]
linear_equation_solving
linear_equation_solving:inverse-ops
5x+40=45
5x+40=45 ; x=(45-40)/5 ; x=5/5 ; x=1
sorting_algorithms
sorting_algorithms:bubble-sort
3, 9, 6, 4, 5
[3,6,9,4,5] ; [3,6,4,9,5] ; [3,6,4,5,9] ; [3,4,6,5,9] ; [3,4,5,6,9]
multidigit_addition
multidigit_addition:right-to-left-carry
460+788
d2:0+8+0=8→w8,c0 ; d1:6+8+0=14→w4,c1 ; d0:4+7+1=12→w2,c1 ; sum=1248
multidigit_addition
multidigit_addition:left-to-right-partials
829+876
p100:800+800=1600 ; p10:20+70=90 ; p1:9+6=15 ; sum=1600+90+15=1705
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+18=-6
6x+18=-6 ; 6x=-24 ; x=-4
sorting_algorithms
sorting_algorithms:merge-sort
2, 1, 8, 6, 3
[1,2,8,6,3] ; [1,2,6,8,3] ; [1,2,3,6,8]
list_summation
list_summation:left-to-right
4, 7, 9, 6
4+7=11 ; 11+9=20 ; 20+6=26
base_conversion
base_conversion:repeated-division
n=121,base=4
DIV:121/4=30,r:1 ; DIV:30/4=7,r:2 ; DIV:7/4=1,r:3 ; DIV:1/4=0,r:1 ; OUT:1321
list_summation
list_summation:right-to-left
0, 5, 4, 3
4+3=7 ; 5+7=12 ; 0+12=12
sorting_algorithms
sorting_algorithms:insertion-sort
9, 3, 4, 5, 1
[3,9,4,5,1] ; [3,4,9,5,1] ; [3,4,5,9,1] ; [1,3,4,5,9]
list_summation
list_summation:left-to-right
5, 8, 8, 8
5+8=13 ; 13+8=21 ; 21+8=29
base_conversion
base_conversion:via-binary
n=62,base=16
BINLEN:6 ; CHUNK:0:3 ; CHUNK:1:14 ; OUT:3E
multidigit_addition
multidigit_addition:rounding-decomposition
606+420
round:610+420=1030 ; adjust:1030-4=1026 ; sum=1026
base_conversion
base_conversion:via-binary
n=140,base=16
BINLEN:8 ; CHUNK:0:8 ; CHUNK:1:12 ; OUT:8C
base_conversion
base_conversion:via-binary
n=108,base=16
BINLEN:7 ; CHUNK:0:6 ; CHUNK:1:12 ; OUT:6C
list_summation
list_summation:right-to-left
2, 2, 7, 0
7+0=7 ; 2+7=9 ; 2+9=11
multidigit_addition
multidigit_addition:rounding-decomposition
407+947
round:410+947=1357 ; adjust:1357-3=1354 ; sum=1354
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,4) ; G=(3,5)
R:(2,5) ; D:(3,5)
list_summation
list_summation:pairwise
3, 8, 8, 1
3+8=11 ; 8+1=9 ; 11+9=20
sorting_algorithms
sorting_algorithms:merge-sort
1, 7, 2, 6, 8
[1,2,6,7,8]
multidigit_addition
multidigit_addition:rounding-decomposition
974+891
round:980+891=1871 ; adjust:1871-6=1865 ; sum=1865
sorting_algorithms
sorting_algorithms:heap-sort
8, 2, 9, 7, 0
[8,7,9,2,0] ; [9,7,8,2,0] ; [0,7,8,2,9] ; [8,7,0,2,9] ; [2,7,0,8,9] ; [7,2,0,8,9] ; [0,2,7,8,9] ; [2,0,7,8,9] ; [0,2,7,8,9]
base_conversion
base_conversion:repeated-division
n=206,base=4
DIV:206/4=51,r:2 ; DIV:51/4=12,r:3 ; DIV:12/4=3,r:0 ; DIV:3/4=0,r:3 ; OUT:3032
linear_equation_solving
linear_equation_solving:inverse-ops
3x+24=45
3x+24=45 ; x=(45-24)/3 ; x=21/3 ; x=7
base_conversion
base_conversion:decomposition
n=219,base=8
TERM:3*8^2=192 ; TERM:3*8^1=24 ; TERM:3*8^0=3 ; OUT:333
base_conversion
base_conversion:decomposition
n=250,base=8
TERM:3*8^2=192 ; TERM:7*8^1=56 ; TERM:2*8^0=2 ; OUT:372
sorting_algorithms
sorting_algorithms:bubble-sort
2, 5, 9, 1, 3
[2,5,1,9,3] ; [2,5,1,3,9] ; [2,1,5,3,9] ; [2,1,3,5,9] ; [1,2,3,5,9]
multidigit_addition
multidigit_addition:right-to-left-carry
842+815
d2:2+5+0=7→w7,c0 ; d1:4+1+0=5→w5,c0 ; d0:8+8+0=16→w6,c1 ; sum=1657
base_conversion
base_conversion:decomposition
n=212,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; TERM:0*2^5=0 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:0*2^1=0 ; TERM:0*2^0=0 ; OUT:11010100
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,4) ; G=(5,5)
R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:left-to-right-partials
497+437
p100:400+400=800 ; p10:90+30=120 ; p1:7+7=14 ; sum=800+120+14=934
sorting_algorithms
sorting_algorithms:heap-sort
5, 7, 2, 3, 9
[5,9,2,3,7] ; [9,5,2,3,7] ; [9,7,2,3,5] ; [5,7,2,3,9] ; [7,5,2,3,9] ; [3,5,2,7,9] ; [5,3,2,7,9] ; [2,3,5,7,9] ; [3,2,5,7,9] ; [2,3,5,7,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,3) ; G=(4,4)
R:(2,4) ; D:(3,4) ; D:(4,4)
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+16=4
2x+16=4 ; 2x=-12 ; x=-6
list_summation
list_summation:right-to-left
8, 3, 6, 6
6+6=12 ; 3+12=15 ; 8+15=23
multidigit_addition
multidigit_addition:left-to-right-partials
254+278
p100:200+200=400 ; p10:50+70=120 ; p1:4+8=12 ; sum=400+120+12=532
base_conversion
base_conversion:repeated-division
n=248,base=2
DIV:248/2=124,r:0 ; DIV:124/2=62,r:0 ; DIV:62/2=31,r:0 ; DIV:31/2=15,r:1 ; DIV:15/2=7,r:1 ; DIV:7/2=3,r:1 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:11111000
sorting_algorithms
sorting_algorithms:bubble-sort
4, 9, 7, 1, 8
[4,7,9,1,8] ; [4,7,1,9,8] ; [4,7,1,8,9] ; [4,1,7,8,9] ; [1,4,7,8,9]
base_conversion
base_conversion:decomposition
n=254,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:0*2^0=0 ; OUT:11111110
multidigit_addition
multidigit_addition:left-to-right-partials
209+414
p100:200+400=600 ; p10:0+10=10 ; p1:9+4=13 ; sum=600+10+13=623
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,5)
D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
sorting_algorithms
sorting_algorithms:merge-sort
8, 7, 4, 3, 0
[7,8,4,3,0] ; [7,8,3,4,0] ; [3,4,7,8,0] ; [0,3,4,7,8]
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x+7=-14
7x+7=-14 ; x+1=-2 ; x=-2-1 ; x=-3
base_conversion
base_conversion:repeated-division
n=59,base=16
DIV:59/16=3,r:11 ; DIV:3/16=0,r:3 ; OUT:3B
sorting_algorithms
sorting_algorithms:merge-sort
4, 2, 9, 0, 5
[2,4,9,0,5] ; [2,4,0,9,5] ; [0,2,4,9,5] ; [0,2,4,5,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-8=-8
8x-8=-8 ; x+-1=-1 ; x=-1--1 ; x=0
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(3,3)
D:(3,2) ; R:(3,3)
sorting_algorithms
sorting_algorithms:insertion-sort
5, 4, 0, 9, 6
[4,5,0,9,6] ; [0,4,5,9,6] ; [0,4,5,9,6] ; [0,4,5,6,9]
multidigit_addition
multidigit_addition:right-to-left-carry
284+151
d2:4+1+0=5→w5,c0 ; d1:8+5+0=13→w3,c1 ; d0:2+1+1=4→w4,c0 ; sum=435
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,2) ; G=(5,5)
R:(4,3) ; R:(4,4) ; R:(4,5) ; D:(5,5)
sorting_algorithms
sorting_algorithms:bubble-sort
4, 2, 8, 9, 7
[2,4,8,9,7] ; [2,4,8,7,9] ; [2,4,7,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
252+118
p100:200+100=300 ; p10:50+10=60 ; p1:2+8=10 ; sum=300+60+10=370
list_summation
list_summation:left-to-right
2, 2, 0, 7
2+2=4 ; 4+0=4 ; 4+7=11
multidigit_addition
multidigit_addition:left-to-right-partials
471+166
p100:400+100=500 ; p10:70+60=130 ; p1:1+6=7 ; sum=500+130+7=637
base_conversion
base_conversion:decomposition
n=103,base=16
TERM:6*16^1=96 ; TERM:7*16^0=7 ; OUT:67
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x-6=-16
2x-6=-16 ; x+-3=-8 ; x=-8--3 ; x=-5
linear_equation_solving
linear_equation_solving:inverse-ops
8x+32=-16
8x+32=-16 ; x=(-16-32)/8 ; x=-48/8 ; x=-6
list_summation
list_summation:left-to-right
2, 8, 7, 5
2+8=10 ; 10+7=17 ; 17+5=22
sorting_algorithms
sorting_algorithms:selection-sort
1, 8, 3, 0, 5
[0,8,3,1,5] ; [0,1,3,8,5] ; [0,1,3,8,5] ; [0,1,3,5,8]
base_conversion
base_conversion:repeated-division
n=190,base=4
DIV:190/4=47,r:2 ; DIV:47/4=11,r:3 ; DIV:11/4=2,r:3 ; DIV:2/4=0,r:2 ; OUT:2332
list_summation
list_summation:pairwise
9, 9, 1, 1
9+9=18 ; 1+1=2 ; 18+2=20
base_conversion
base_conversion:via-binary
n=248,base=8
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:7 ; CHUNK:2:0 ; OUT:370
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+21=-21
7x+21=-21 ; 7x=-42 ; x=-6
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,2) ; G=(4,3)
R:(3,3) ; D:(4,3)
base_conversion
base_conversion:decomposition
n=235,base=8
TERM:3*8^2=192 ; TERM:5*8^1=40 ; TERM:3*8^0=3 ; OUT:353
linear_equation_solving
linear_equation_solving:inverse-ops
6x-36=-24
6x-36=-24 ; x=(-24--36)/6 ; x=12/6 ; x=2
multidigit_addition
multidigit_addition:left-to-right-partials
902+607
p100:900+600=1500 ; p10:0+0=0 ; p1:2+7=9 ; sum=1500+0+9=1509
sorting_algorithms
sorting_algorithms:insertion-sort
2, 0, 6, 8, 1
[0,2,6,8,1] ; [0,2,6,8,1] ; [0,2,6,8,1] ; [0,1,2,6,8]